89921436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4339}}^1$

素因数の和:4514

約数の個数: 48

約数和(自身を含む): 230401920

約数和(自身を除く): 140480484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1727, 1884, 3454, 4339, 5181, 6908, 8678, 10362, 13017, 17356, 20724, 26034, 47729, 52068, 95458, 143187, 190916, 286374, 572748, 681223, 1362446, 2043669, 2724892, 4087338, 7493453, 8174676, 14986906, 22480359, 29973812, 44960718, 89921436]

約数ペア:

[(1, 89921436), (2, 44960718), (3, 29973812), (4, 22480359), (6, 14986906), (11, 8174676), (12, 7493453), (22, 4087338), (33, 2724892), (44, 2043669), (66, 1362446), (132, 681223), (157, 572748), (314, 286374), (471, 190916), (628, 143187), (942, 95458), (1727, 52068), (1884, 47729), (3454, 26034), (4339, 20724), (5181, 17356), (6908, 13017), (8678, 10362)]